Input #0Sequence 4294967294
Coinbase input
0217420010b66b3b0a7de88a3b9100000000000000
Witness
1 item · 32 B
← Block #16,919Testnet
Mercatura Transaction
Transaction
a3b2c93e9b641e10a935531867ea12c7b71801db1843e9a5db79a7839c383e37
CoinbasePQ · ML-DSA-65
Timestamp
Nov 6, 2026, 7:04:03 AM
1h ago · UTC
Fee
Coinbase
Mercatura full-byte fees
Size
198 B
Weight 684
Post-Quantum
Mercatura PQ Authorization
Authorization
ML-DSA-65
Mercatura PQ Authorization v1
Output Type
Native Witness v2
witness_v2_mercatura_pq
PQ Inputs
0
0 match v1 witness shape
PQ Outputs
1
Native post-quantum outputs
Mercatura PQ Authorization v1 uses a two-item witness for a PQ spend: a 3,309-byte ML-DSA-65 signature followed by the 1,952-byte public key. The explorer reports observed structure; consensus validation remains authoritative.
Transaction Details
- TXID
- a3b2c93e9b641e10a935531867ea12c7b71801db1843e9a5db79a7839c383e37
- Witness TXID
- 453fb78930a1525ac565b50be76645c47c3b689912b5907efca584b8bfb0f447
- Block Hash
- b1ef7ca9108211187ca1340a0734a94b82ed926518698b3637f9a1aa710e269e
- Version
- 2
- Locktime
- 16918
- Serialized Size
- 198 B
- Virtual Size
- 198 B
- Weight
- 684
Inputs
1 totalOutputs
2 totalOutput
#0
Value
24,662.74 MCA
Status
Unspent
Output
#1
Address
No address
nulldata
Value
0.00 MCA
Status
Unspent